Overview Reviews Product Description Autococker Lightweight Bolt Pin Plunger set screw Spring Loaded Bolt Pin Retainer screwWill work on any Autococker bolt that has a plunger ball screw that holds the pin in place. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Autococker Lightweight Bolt Pin Plunger Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments